Sole structure



FIG. 1 is a medial and bottom view in perspective of a sole structure showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a lateral side view thereof;

FIG. 5 is a medial side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The sole structure illustrated is a first embodiment showing a right-footed form of the sole structure. A second embodiment is for the left-footed form of the sole structure, which is a mirror image of the right-footed form, is not illustrated. The broken lines illustrate unclaimed portions and environmental structure in the drawings and form no part of the claimed design. 

CLAIM The ornamental design for a sole structure, as shown and described. 